{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["engineering feature", "concept or principle", "material", "enabling technology", "machine or equipment", "biomedical"], "input": "We demonstrate the current method is effective for optimizing SEBM process , especially when multiple parameters need to be considered simultaneously ."}
{"engineering feature": [], "concept or principle": ["process", "parameters"], "material": ["be"], "enabling technology": [], "machine or equipment": [], "biomedical": []}